diff --git a/krfb.spec b/krfb.spec
index 110b9a2..88738d4 100644
--- a/krfb.spec
+++ b/krfb.spec
@@ -1,6 +1,6 @@
 Name:          krfb
 Version:       20.08.1
-Release:       1mamba
+Release:       2mamba
 Summary:       Allows you to invite somebody at a remote location to access and possibly control your desktop
 Group:         Graphical Desktop/Applications/Networking
 Vendor:        openmamba
@@ -11,17 +11,34 @@ Source:        http://download.kde.org/stable/release-service/%{version}/src/krf
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: kdelibs-devel
-BuildRequires: libgcc
-BuildRequires: libjpeg-devel
-BuildRequires: libqt5-devel
-BuildRequires: libstdc++6-devel
+BuildRequires: ldconfig
 BuildRequires: libX11-devel
 BuildRequires: libXdamage-devel
 BuildRequires: libXext-devel
 BuildRequires: libXtst-devel
-BuildRequires: libz-devel
-BuildRequires: telepathy-qt-devel
+BuildRequires: libgcc
+BuildRequires: libkauth-devel
+BuildRequires: libkcodecs-devel
+BuildRequires: libkcompletion-devel
+BuildRequires: libkconfig-devel
+BuildRequires: libkconfigwidgets-devel
+BuildRequires: libkcoreaddons-devel
+BuildRequires: libkdbusaddons-devel
+BuildRequires: libkdnssd-devel
+BuildRequires: libki18n-devel
+BuildRequires: libknotifications-devel
+BuildRequires: libkwallet-devel
+BuildRequires: libkwidgetsaddons-devel
+BuildRequires: libkwindowsystem-devel
+BuildRequires: libkxmlgui-devel
+%ifnarch arm
+BuildRequires: libpipewire-devel
+%endif
+BuildRequires: libqt5-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: libvncserver-devel
+BuildRequires: libxcb-devel
+BuildRequires: libxcb-image-devel
 ## AUTOBUILDREQ-END
 BuildRequires: automoc4
 BuildRequires: cmake
@@ -29,7 +46,6 @@ Provides:      libkrfb
 Obsoletes:     libkrfb
 Provides:      krfb4
 Obsoletes:     krfb4
-Requires:      kdelibs%{?_kde4_version: >= %{_kde4_version}}
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
@@ -103,6 +119,9 @@ exit 0
 %doc AUTHORS COPYING COPYING.DOC COPYING.LIB
 
 %changelog
+* Wed Sep 09 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 20.08.1-2mamba
+- remove requirement for kdelibs
+
 * Fri Sep 04 2020 Automatic Build System <autodist@mambasoft.it> 20.08.1-1mamba
 - automatic version update by autodist